EGR in 19K miles. UGGGG

[IronHorsePilot]

Well, out of town for work and get a check engine light and service cruise control system. Truck would barely pull its own weight up a hill. Took it onto the local Ram dealer and has

P2281 (Air leak between the MEF sensor and Throttle Body)

P0299 (Turbo / Supercharger Underboost Condition")

P0401 (Exhaust Gas Recirculation (EGR) Flow Insufficient Detected), and

P056E

With 19K miles on a 2019 2500 Limited I am obviously not happy. No, I’m not deleting it since I’m still under warranty. Once that is up that may very well be an option if I can find the parts to do it. Just hate being stuck out of town at a small dealership that doesn’t have loaner vehicles. I certainly hope this is isn’t of things to come with this truck.

 

[yycdiesel]

I've had a similar issue where my truck wouldn't recognize the def tank was full and and was 200km out of town and was 15 km away from limp mode. They need a override for this so we can get them back to a place that's safe.

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[Jackb60]

Well, out of town for work and get a check engine light and service cruise control system. Truck would barely pull its own weight up a hill. Took it onto the local Ram dealer and has

P2281 (Air leak between the MEF sensor and Throttle Body)

P0299 (Turbo / Supercharger Underboost Condition")

P0401 (Exhaust Gas Recirculation (EGR) Flow Insufficient Detected), and

P056E

With 19K miles on a 2019 2500 Limited I am obviously not happy. No, I’m not deleting it since I’m still under warranty. Once that is up that may very well be an option if I can find the parts to do it. Just hate being stuck out of town at a small dealership that doesn’t have loaner vehicles. I certainly hope this is isn’t of things to come with this truck.

I have a 2019 2500 6.7 and at about 20k miles I got the check engine light due to the P0299 code. Two trips to the dealership and several days without my truck and it still doesn’t run like it did before.

 

[mruysch]

I have all the same codes also. Truck is getting a new egr valve

 

[Bozo]

Only when under warranty do i replace egr crappola when failure happens. Otherwise off to the trash heap.

 

[thestuarts]

Well, out of town for work and get a check engine light and service cruise control system. Truck would barely pull its own weight up a hill. Took it onto the local Ram dealer and has

P2281 (Air leak between the MEF sensor and Throttle Body)

P0299 (Turbo / Supercharger Underboost Condition")

P0401 (Exhaust Gas Recirculation (EGR) Flow Insufficient Detected), and

P056E

With 19K miles on a 2019 2500 Limited I am obviously not happy. No, I’m not deleting it since I’m still under warranty. Once that is up that may very well be an option if I can find the parts to do it. Just hate being stuck out of town at a small dealership that doesn’t have loaner vehicles. I certainly hope this is isn’t of things to come with this truck.

Have you ever had your truck Powertrain Control Module (PCM) updated? TSB 18-059-20 installs a PCM update which addresses DEF P0299. Of course, it is entirely possible your truck genuinely needs service, but at least see if your dealer will install the latest PCM update. I just had my truck serviced yesterday, and they installed a PCM update for TSB 18-010-21, although I can't find that TSB, yet. My dealership is being coy about what it fixes, and they said they can't give me a copy of the TSB.

 

[Jackb60]

Have you ever had your truck Powertrain Control Module (PCM) updated? TSB 18-059-20 installs a PCM update which addresses DEF P0299. Of course, it is entirely possible your truck genuinely needs service, but at least see if your dealer will install the latest PCM update. I just had my truck serviced yesterday, and they installed a PCM update for TSB 18-010-21, although I can't find that TSB, yet. My dealership is being coy about what it fixes, and they said they can't give me a copy of the TSB.

I had mine updated. Helped my problem a little. CEL has stayed off but truck is still running a bit rough and loud. The truck was smooth and quiet before the P0299 code.

 

[Dannydb661]

I have all the same codes also. Truck is getting a new egr valve

Did the egr valve replacement help you?